Gutta-percha is a naturally occurring geometric isomer of natural rubber that is hard, highly crysta β Polymers Chemistry Question
Question
Gutta-percha is a naturally occurring geometric isomer of natural rubber that is hard, highly crystalline, and completely non-elastic. What is its stereochemical configuration?
Answer: A
π‘ Solution & Explanation
Gutta-percha possesses an all-*trans* configuration, which creates a highly extended, zig-zag chain that packs closely, entirely eliminating the elasticity seen in its *cis* counterpart.
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